Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 420984423983197177 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 10 12 54 18 8 18 16 18 8 18 54 12 10 (?)
an: 0 10 22 76 94 102 120 136 154 162 180 234 246 256
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Cruncher Pete
db: batch=70, k=14, 10 12 54 18 8 18 16
dn: 0 10 12 54 18 8 18 16 18 8 18 54 12 10 (?)
an: 0 10 22 76 94 102 120 136 154 162 180 234 246 256
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Cruncher Pete
db: batch=70, k=14, 10 12 54 18 8 18 16
| TPT(12) | 420984346830064187 | 0 2 60 62 174 176 252 254 372 374 384 386 | -77153132990 |
| TPT(12) | 420984358355149577 | 0 2 42 44 60 62 72 74 162 164 174 176 | -65628047600 |
| TPT(12) | 420984376529304827 | 0 2 24 26 42 44 180 182 414 416 444 446 | -47453892350 |
| SPT(16) | 420984379964270047 | 0 6 90 100 106 154 160 202 234 276 282 330 336 346 430 436 | -44018927130 |
| SPT(14) | 420984397119144389 | 0 20 60 62 72 90 98 144 152 170 180 182 222 242 | -26864052788 |
| SPT(14) | 420984406784026873 | 0 6 28 76 88 138 186 190 238 288 300 348 370 376 | -17199170304 |
| SPT(14) | 420984427338574951 | 0 22 40 76 90 118 126 202 210 238 252 288 306 328 | 3355377774 |
| SPT(14) | 420984442479046613 | 0 14 74 96 116 126 146 228 248 258 278 300 360 374 | 18495849436 |
| SPT(14) | 420984451062980647 | 0 6 22 30 52 64 72 154 162 174 196 204 220 226 | 27079783470 |
| SPT(20) | 420984461074851781 | 0 6 16 42 60 70 112 120 126 130 228 232 238 246 288 298 316 342 352 358 | 37091654604 |
| TPT(12) | 420984464769545249 | 0 2 18 20 72 74 108 110 138 140 180 182 | 40786348072 |
©2024 Tomáš Brada